Triple

T10152117
Position Surface form Disambiguated ID Type / Status
Subject Cache Creek E232668 entity
Predicate locatedInEcoregion P948 FINISHED
Object California Central Valley grasslands E1779 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: California Central Valley grasslands | Statement: [Cache Creek, locatedInEcoregion, California Central Valley grasslands]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: California Central Valley grasslands
Context triple: [Cache Creek, locatedInEcoregion, California Central Valley grasslands]
  • A. San Joaquin Valley and Mojave Desert
    The San Joaquin Valley and Mojave Desert are two major Californian regions, one a vast, fertile agricultural basin and the other an arid desert known for its extreme climate and unique landscapes.
  • B. Santa Barbara coastal plain
    The Santa Barbara coastal plain is a narrow, fertile strip of low-lying land along the Pacific coast of Santa Barbara County, California, characterized by urban development, agriculture, and scenic beaches backed by steep mountains.
  • C. Central Valley chosen
    The Central Valley is a vast, fertile agricultural region in California that serves as one of the most productive farming areas in the world.
  • D. Central Valley
    Central Valley is a major agricultural and wine-producing lowland in Chile’s Maule Region, characterized by fertile plains and a temperate climate.
  • E. Central Valley
    Central Valley is the most populous and economically important region of Costa Rica, encompassing the capital San José and several other major cities in a highland plateau.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca84885e48819088a31b127cf44904 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdec361c7c8190b8fd841d728d5bbe completed April 2, 2026, 4:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e64b5a40819093f29ec34cb0a763 completed April 5, 2026, 10:46 p.m.
Created at: March 30, 2026, 9:08 p.m.